GWAIHIR VENTURI
FRA DUFOUR 34 2003 GTESail number FRA/FRA28738
GPH
662.1
OSN
640.6
LOA
10.3 m
Displacement
5700 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6009
Medium
0.8329
High
0.9744
Triple Offshore
Low
0.7782
Medium
1.0292
High
1.1611
Boat Specifications
Dimensions
- Length overall
- 10.3 m
- Beam
- 3.48 m
- Draft
- 1.95 m
- Displacement
- 5700 kg
- Crew weight
- 641 kg
- Wetted surface
- 25.73 m²
Sails
- Mainsail
- 31.29 m²
- Genoa
- 33.26 m²
- Spinnaker
- 80.91 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DUFOUR 34 2003 GTE
- Builder
- DUFOUR YACHTS
- Designer
- FELCI Umberto
- Year built
- 2002
- Stability index
- 110.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.84 | 5.14 | 5.36 | 5.29 | 5.3 | 5.15 | 4.67 | 3.92 |
| 8 | 5.74 | 6.06 | 6.32 | 6.29 | 6.44 | 6.28 | 5.74 | 4.98 |
| 10 | 6.44 | 6.69 | 6.87 | 6.97 | 7.09 | 7.01 | 6.66 | 5.92 |
| 12 | 6.84 | 7.02 | 7.17 | 7.29 | 7.45 | 7.39 | 7.16 | 6.72 |
| 14 | 7.03 | 7.2 | 7.38 | 7.44 | 7.77 | 7.74 | 7.5 | 7.17 |
| 16 | 7.1 | 7.3 | 7.55 | 7.66 | 8.07 | 8.12 | 7.86 | 7.49 |
| 20 | 7.15 | 7.36 | 7.73 | 8.07 | 8.42 | 8.79 | 8.66 | 8.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 3.13 | 146° | 3.4 |
| 8 | 41.8° | 3.79 | 150.5° | 4.32 |
| 10 | 41.8° | 4.31 | 150.2° | 5.13 |
| 12 | 40.6° | 4.72 | 156.5° | 5.89 |
| 14 | 39.6° | 4.91 | 166.4° | 6.49 |
| 16 | 39.3° | 5 | 177.2° | 6.99 |
| 20 | 39.4° | 5.01 | 179° | 7.62 |
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